19566+4057 KOI 148AF

 
 
19h 56m 33.41s +40 56' 56.5" P.A. 244 sep 8.1 mag 11.70,18.00
 
 
Coord 2000
19566+4057
Discov num
KOI 148
Comp
AF
Coord arcsec 2000
19 56 33.41 +40 56 56.5
Date first
1998
Date last
2009
Obs
2
Pa first
243
Pa last
244
P.A. Now (θ)
244°
Sep first
7.7
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
11.70
Mag sec
18.00
delta mag (ΔM)
6.3
Spectral class
Pri motion ra
+015
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19566+4057 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19566+4057 KOI 148 AB 2009 2012 5 248 2.5 13.04 18.10 5.06
Show 19566+4057 KOI 148 AC 1998 2012 4 222 4.4 13.04 16.40 3.36
Show 19566+4057 KOI 148 AD 2010 2010 1 108 4.4 13.04 20.70 7.66
Show 19566+4057 KOI 148 AE 2009 2010 2 239 5.9 13.04 20.40 7.36
Show 19566+4057 KOI 148 AF 1998 2009 2 244 8.1 11.70 18.00 6.30 <===
Show 19566+4057 KOI 148 AG 1998 2009 2 230 11.0 11.70 17.10 5.40
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244
Precise sep
8.05
Constellation
Cygnus
last precise pa
244
last precise sep
8.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19566+4057 KOI 148 AF 2009 1 244 8.1 11.70 18.00 K 195633.41+405656.5

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